EP0123034A3 - Disposition pour le réglage de la température d'appareils permettant la fabrication ou la transformation de matière plastique - Google Patents

Disposition pour le réglage de la température d'appareils permettant la fabrication ou la transformation de matière plastique Download PDF

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Publication number
EP0123034A3
EP0123034A3 EP84101509A EP84101509A EP0123034A3 EP 0123034 A3 EP0123034 A3 EP 0123034A3 EP 84101509 A EP84101509 A EP 84101509A EP 84101509 A EP84101509 A EP 84101509A EP 0123034 A3 EP0123034 A3 EP 0123034A3
Authority
EP
European Patent Office
Prior art keywords
temperature control
hot oil
arrangement
plastics
temperature
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP84101509A
Other languages
German (de)
English (en)
Other versions
EP0123034A2 (fr
Inventor
Georg Riedel
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Riedel Kalte- und Klimatechnik GmbH
Original Assignee
Riedel Kalte- und Klimatechnik GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Riedel Kalte- und Klimatechnik GmbH filed Critical Riedel Kalte- und Klimatechnik GmbH
Publication of EP0123034A2 publication Critical patent/EP0123034A2/fr
Publication of EP0123034A3 publication Critical patent/EP0123034A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
    • B29C35/007—Tempering units for temperature control of moulds or cores, e.g. comprising heat exchangers, controlled valves, temperature-controlled circuits for fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/92—Measuring, controlling or regulating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/9258—Velocity
    • B29C2948/926—Flow or feed rate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92504—Controlled parameter
    • B29C2948/92704—Temperature
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00—Indexing scheme relating to extrusion moulding
    • B29C2948/92—Measuring, controlling or regulating
    • B29C2948/92819—Location or phase of control
    • B29C2948/92952—Drive section, e.g. gearbox, motor or drive fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion

Landscapes

  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Control Of Temperature (AREA)
EP84101509A 1983-03-08 1984-02-14 Disposition pour le réglage de la température d'appareils permettant la fabrication ou la transformation de matière plastique Withdrawn EP0123034A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19833308138 DE3308138A1 (de) 1983-03-08 1983-03-08 Anordnung zum temperieren von einrichtungen fuer die kunststoffherstellung oder kunststoffverarbeitung
DE3308138 1983-03-08

Publications (2)

Publication Number Publication Date
EP0123034A2 EP0123034A2 (fr) 1984-10-31
EP0123034A3 true EP0123034A3 (fr) 1986-11-26

Family

ID=6192824

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84101509A Withdrawn EP0123034A3 (fr) 1983-03-08 1984-02-14 Disposition pour le réglage de la température d'appareils permettant la fabrication ou la transformation de matière plastique

Country Status (2)

Country Link
EP (1) EP0123034A3 (fr)
DE (1) DE3308138A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3335954A1 (de) * 1983-10-04 1985-04-04 Roland Dipl.-Kaufm. 7022 Leinfelden-Echterdingen Belz Verfahren zur durchfuehrung von chemischen reaktionen, insbesondere zur herstellung von kunststoffen mit hilfe von extrudern und anlage hierzu
DE3526050C2 (de) * 1985-07-20 1994-11-17 Krupp Ag Hoesch Krupp Verfahren zum Betreiben eines Extruders
AU697468B2 (en) * 1986-07-08 1998-10-08 Lumenyte International Corporation Composition and apparatus for making a high temperature plastic light conduit
JP2820682B2 (ja) * 1986-07-08 1998-11-05 ルーミナイト インターナショナル コーポレイション プラスチック光伝送体
DE3636635A1 (de) * 1986-10-28 1988-05-11 Karl Hehl Kuehleinrichtung an einer kunststoff-spritzgiessmaschine
DE3730991A1 (de) * 1987-09-16 1989-04-06 Troester Maschf Paul Verfahren und vorrichtung zur regelung von waermestroemen
AT411890B (de) * 2000-03-07 2004-07-26 Theysohn Extrusionstechnik Ges Verfahren zum beheizen und kühlen von extruderzylindern sowie vorrichtung hierfür
DE202014003601U1 (de) 2014-05-04 2014-07-03 Ernst Krüger Autotherme Zylindertemperierung
DE102018001132A1 (de) 2018-02-12 2019-08-14 Harburg-Freudenberger Maschinenbau Gmbh Verfahren und Vorrichtung zur Ventilsteuerung

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1170358A (fr) * 1956-03-31 1959-01-14 Teldec Telefunken Decca Dispositif de plastification destiné notamment au chlorure polyvinylique dur et aux matières synthétiques analogues
FR1379328A (fr) * 1963-01-15 1964-11-20 Procédé et dispositif de thermo-réglage, notamment pour plastificateurs pour l'extrusion de résines thermo-plastiques et similaires
FR1383964A (fr) * 1963-11-15 1965-01-04 Hupp Corp Appareil de chauffage à haute température
FR2082464A5 (en) * 1970-03-17 1971-12-10 Schlumberger Cie N Injection unit - with separately regulated fluid heating circuits in the nose and cylinder
FR2148321A1 (en) * 1971-07-16 1973-03-23 Gmt Sa Mould temp control system - by pumping fluids from hot andcold reservoirs to control temp swings
CH578923A5 (en) * 1972-12-18 1976-08-31 Elkamet Werk Producing hollow thermoplastic bodies by rotational casting - in appts having programmed system for supplying hot or cold oil to moulds
DE2543142A1 (de) * 1975-09-26 1977-03-31 Japan Steel Works Ltd Heizvorrichtung bei einer spritzgussvorrichtung fuer waermehaertende kunstharze
DE3126437A1 (de) * 1980-10-30 1982-07-01 Veb Kombinat Textima, Ddr 9010 Karl-Marx-Stadt "temperiereinrichtung mit fluessigem waermetraeger"
EP0143894A2 (fr) * 1983-10-04 1985-06-12 RB Kunststoffpatent-Verwertungs AG Procédé pour la réalisation de réactions chimiques notamment pour la fabrication de matières plastiques à l'aide de machines à extruder et installation à cet effet

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1016435B (de) * 1952-11-22 1957-09-26 Nat Rubber Machinery Co Einrichtung zum Regeln der Temperatur einer Strangpresse zum Spritzen von organischen thermoplastischen Kunststoffen
DE1714544U (de) * 1955-08-23 1956-01-05 Alfred Gedig Oelheiz - und kuehlzystem, insbesondere fuer kunststoff - schneckenpressen.
GB1066806A (en) * 1963-01-15 1967-04-26 Mulas Piero Giovanni Extrusion apparatus

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1170358A (fr) * 1956-03-31 1959-01-14 Teldec Telefunken Decca Dispositif de plastification destiné notamment au chlorure polyvinylique dur et aux matières synthétiques analogues
FR1379328A (fr) * 1963-01-15 1964-11-20 Procédé et dispositif de thermo-réglage, notamment pour plastificateurs pour l'extrusion de résines thermo-plastiques et similaires
FR1383964A (fr) * 1963-11-15 1965-01-04 Hupp Corp Appareil de chauffage à haute température
FR2082464A5 (en) * 1970-03-17 1971-12-10 Schlumberger Cie N Injection unit - with separately regulated fluid heating circuits in the nose and cylinder
FR2148321A1 (en) * 1971-07-16 1973-03-23 Gmt Sa Mould temp control system - by pumping fluids from hot andcold reservoirs to control temp swings
CH578923A5 (en) * 1972-12-18 1976-08-31 Elkamet Werk Producing hollow thermoplastic bodies by rotational casting - in appts having programmed system for supplying hot or cold oil to moulds
DE2543142A1 (de) * 1975-09-26 1977-03-31 Japan Steel Works Ltd Heizvorrichtung bei einer spritzgussvorrichtung fuer waermehaertende kunstharze
DE3126437A1 (de) * 1980-10-30 1982-07-01 Veb Kombinat Textima, Ddr 9010 Karl-Marx-Stadt "temperiereinrichtung mit fluessigem waermetraeger"
EP0143894A2 (fr) * 1983-10-04 1985-06-12 RB Kunststoffpatent-Verwertungs AG Procédé pour la réalisation de réactions chimiques notamment pour la fabrication de matières plastiques à l'aide de machines à extruder et installation à cet effet

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
KAUTSCHUK & GUMMI KUNSTSTOFFE, Band 35, Nr. 9, September 1982, Seiten 733-746, Heidelberg, DE; G. MENGES et al.: "Prozessanalyse an einem Kautschukextruder" *

Also Published As

Publication number Publication date
EP0123034A2 (fr) 1984-10-31
DE3308138A1 (de) 1984-09-13

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Ipc: B29C 47/82

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Effective date: 19870707

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18D Application deemed to be withdrawn

Effective date: 19880820

RIN1 Information on inventor provided before grant (corrected)

Inventor name: RIEDEL, GEORG